Singway 45a electronics welding lead solder wire Sn45Pb55

Singway tin-lead solder wire alloy is SN45%PB55%using high-purity electrolytic Yunnan tin metal raw material, automatic extrusion, multi-aperture tin wire, suitable for various automatic soldering machine welding and manual welding process.

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Product Description

Product Introduction

Sn45Pb55 tin-lead solder wire alloy is made of high purity electrolytic Yunnan tin gold raw material, and is automatically extruded to form multi-aperture tin wire. It has the advantages of good wettability and high weldability, and is suitable for various automatic soldering machine welding and manual welding processes.

The surface of the solder wire is even and sleek, with a shiny appearance. It has excellent ability to form strong connections quickly and consistently. When used for brazing, it does not create any splashes and leaves behind very little residue. Additionally, it has a transparent and colorless appearance.

Lead solder wire Sn45Pb55

Basic Info.

product name	45A lead solder wire	brand	singway
Model NO.	4555	Material	Sn45Pb55
Melting Point	183±2℃	flux	2.0%-4.0%
Shape	filiform	Diameter of the line	0.4-4.0MM
Single Volume Heavy	200 g/roll	Packaging	10 rolls/case
Product use	Welded circuit board	Origin	China

Product Specifications

Name	Solder wire specification	Type of solder wire
Name	Alloy Compsdition (WT%)	Flux-cored solder wire	Solid core solder wire	Wash free solder wire	Three-and five-core porous solder wire	Water soluble solder wire
Sn/Pb	Sn63Pb37	√	√	√	√	√
	Sn60Pb40	√	√	√	√	√
	Sn55Pb45	√	√	√	√	√
	Sn50Pb50	√	√	√	√	√
	Sn45Pb55	√	√	√	√	√

Product Advantage

01 High purity tin wire

High purity electrolytic tin, degree enough, tin wire surface bright.

02 Good performance, save time

Good activity, good welding performance reduce welding time and improve welding efficiency.

03 Welding less splash, less smoke

Uniform flux distribution, customized rosin content % according to customer needs, welding less splash, less smoke.

04 Solid welding, good performance

Good wettability and expansion ability, effectively prevent the phenomenon of bridging and pulling, fast tin, one step in place.

Product specification

Applicable to the industry

Singway Soldering wire series products are suitable for various high quality requirements of automatic soldering machine soldering process and manual soldering iron soldering process. Widely used in computer motherboards, computer peripherals, communication products, home appliances, medical equipment, power boards, UPS, instruments and apparatus and other electronic technology manufacturing industry.

Applicable to the industry